Error 0x8004400D

Value: -2147205107 | 0x8004400D | 2147762189

What does it mean ?

PEOPLE_IMPORT_E_DOMAIN_DISCOVER_FAILED  
The attempt to discover domain controller for domain (%1) was failed with error (%2). Please make sure whether there is problem in network connectivity or the domain is renamed.
Value: 16397 | 0x400D | 0b0100000000001101

Where does it come from ?

FACILITY_ITF  
COM/OLE Interface management. FACILITY_ITF is designated for user-defined error codes returned from interface methods
Value: 4 | 0x004 | 0b00000100

StackOverflow

Other Errors for FACILITY_ITF